baber/WOPTO huggingface dataset:
Patent WO-2021183299-A1 (WO)
Title: Active control of light emitting diodes and light emitting diode displays
Inventor: HUSSELL CHRISTOPHER P
IPC: G09G3/32
Filed: 2021-02-25
Abstract: Synchronization for light emitting diode (LED) pixels in an LED display is provided so that one or more actions of all LED pixels are able to be initiated at the same time, or within a millisecond. LED displays and corresponding systems may include a controller that is configured for sending communication signals to one or more strings of LED pixels. Active electrical elements within each LED pixel may be configured to receive the communication signals, generate corresponding synchronization signals, and respond in a manner that is coordinated with all other LED pixels in a particular LED display. Failure mitigation of LED pixel failures within an LED string is provided where the controller is configured with bidirectional communication ports for communication with the LED string. In a failure mitigation process, the bidirectional communication ports may switch directions to provide communication signals to both sides of an LED string.
Patent WO-2021178905-A1 (WO)
Inventor: COWART WALTER
IPC: A61M5/00
Filed: 2021-03-05
Abstract: A canister connection system for a negative pressure wound therapy system. The canister connection system includes an attachment fixture removably connected to a pump unit. The attachment fixture includes a first engaging mechanism disposed adjacent its first end configured to engage a corresponding first engaging mechanism of the canister and a second engaging mechanism disposed adjacent its second end for engaging a corresponding second engaging mechanism of the canister for removably connecting the canister to the pump unit.
Patent WO-2021188940-A1 (WO)
Title: Aldehyde generation via alkene hydroformylation
Inventor: ABOLHASANI MILAD
IPC: C07F9/50
Filed: 2021-03-19
Abstract: Aldehyde generation includes providing a first input stream, a second input, and an alkene substrate to a reactor system. The first input stream includes a catalyst, a ligand, and an organic solvent. The second input stream includes a mixture of carbon monoxide (CO) and hydrogen gas (H 2 ). The alkene substrate is in either gaseous form or liquid form, the liquid form of the alkene substrate being provided with the first input stream, the gaseous form of the alkene substrate being provided with the second input stream. The reactor system includes a first reactor and a second reactor, where the second reactor is gas permeable and positioned within the first reactor.
Patent WO-2021216249-A1 (WO)
Inventor: MARIANI MARCELLO
IPC: H01L27/108
Filed: 2021-03-25
Abstract: A method used in forming an array of memory cells comprises forming lines of top-source/drain-region material, bottom- source/drain-region material, and channel-region material vertically there-between in rows in a first direction. The lines are spaced from one another in a second direction. The top-source/drain-region material, bottom-source/drain-region material, and channel-region material have respective opposing sides. The channel-region material on its opposing sides is laterally recessed in the second direction relative to the top-source/drain-region material and the bottom-source/drain-region material on their opposing sides to form a pair of lateral recesses in the opposing sides of the channel-region material in individual of the rows. After the pair of lateral recesses are formed, the lines of the top-source/drain-region material, the channel-region material, and the bottom-source/drain-region material are patterned in the second direction to comprise pillars of individual transistors. Rows of wordlines are formed in the first direction that individually are operatively aside the channel-region material of individual of the pillars in the pairs of lateral recesses and that interconnect the transistors in that individual row. Other embodiments, including structure independent of method, are disclosed.
Patent WO-2021207630-A1 (WO)
Title: Oxidized tumor cell lysates encapsulated in liposomal spherical nucleic acids as potent cancer immunotherapeutics
Inventor: MIRKIN CHAD
IPC: A61K31/7105
Filed: 2021-04-09
Abstract: The disclosure is generally related to nanoparticles have an oxidized tumor cell lysate encapsulated therein and oligonucleotides on the surface thereof. Methods of making and using the nanoparticles are also provided herein.
Patent WO-2021216458-A1 (WO)
Inventor: PARRY GRAHAM
IPC: C07K16/18
Filed: 2021-04-19
Abstract: Provided herein are humanized anti-factor Bb antibodies, methods of producing the antibodies and methods of using the antibodies.
Patent WO-2021222219-A1 (WO)
Inventor: NAM WOOSEOK
IPC: H04B7/06
Filed: 2021-04-27
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for applying a beam switch interruption time across one or more active component carriers. In some cases, a user equipment (UE) may be able to detect a beam switching event and switch, in response to the beam switching event, a beam for communications on a first active component carrier. The UE may apply a beam switch interruption time across one or more second active component carriers if a beam switching delay associated with the beam switch exceeds a threshold value.
Patent WO-2021222297-A1 (WO)
Inventor: PARENT AUDREY
IPC: A61K35/26
Filed: 2021-04-27
Abstract: The present description provides improved methods for generating thymic epithelial progenitor (TEP) cells from pluripotent stem (PS) cells in  vitro . Also provided are isolated  in 
 vitro  cell populations, compositions, and systems comprising TEP cells produced  in vitro.  Compositions and systems of cell populations of thymic epithelial cells and subpopulations thereof, as well as cells formed during different stages of differentiation of PS cells into thymic epithelial cells and subpopulations thereof are provided.
Patent WO-2021226095-A1 (WO)
Title: Generating 3d dynamic images using pre-learned spatial subspace
Inventor: CHRISTODOULOU ANTHONY
IPC: G01R29/08
Filed: 2021-05-04
Abstract: A method for performing real-time magnetic resonance (MR) imaging on a subject is disclosed. A prep pulse sequence is applied to the subject to obtain a high-quality special subspace, and a direct linear mapping from k-space training data to subspace coordinates. A live pulse sequence is then applied to the subject. During the live pulse sequence, real-time images are constructed using a fast matrix multiplication procedure on a single instance of the k-space training readout (e.g., a single k-space line or trajectory), which can be acquired at a high temporal rate.
Patent WO-2021226512-A1 (WO)
Title: Beverage dispensing nozzle
Inventor: FANTAPPIE GIANCARLO
IPC: B67D1/00
Filed: 2021-05-07
Abstract: A beverage dispensing nozzle includes a housing having an upper end opposite a lower end, and an inlet at the upper end that is configured to be placed in communication with a source of a base liquid. The beverage dispensing nozzle further includes a chamber within the housing and in communication with the inlet. An aerator is in communication with the chamber, and the aerator includes a plate having apertures. A flavor inlet valve is in communication with a source of a flavoring and is arranged downstream of the aerator. The flavor inlet valve is configured to dispense the flavoring into the housing. The beverage dispensing nozzle additionally includes a nozzle tip arranged at the lower end of the housing.
Patent WO-2021252453-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N13/00
Filed: 2021-06-08
Abstract: Sont décrites plusieurs techniques pour un codage vidéo et un décodage vidéo. Un procédé de traitement de données vidéo donné à titre d'exemple consiste à effectuer une conversion entre une vidéo comprenant une ou plusieurs sous-images et un flux binaire de la vidéo, un ou plusieurs messages d'informations d'amélioration supplémentaire qui possèdent des charges utiles de remplissage étant traités pendant la conversion conformément à une règle de format, et la règle de format ne permettant pas au message ou aux messages d'informations d'amélioration supplémentaire possédant des charges utiles de remplissage d'être dans un message d'informations d'amélioration supplémentaire d'imbrication évolutive.
Patent WO-2021257663-A1 (WO)
Title: Athermal wdm multistripe arrayed waveguide grating integrated-cavity laser
Inventor: YOO SUNG-JOO BEN
IPC: H01S5/14
Filed: 2021-06-16
Abstract: The disclosed embodiments provide a system that implements a multiwavelength laser. This system includes a set of reflective semiconductor operational amplifiers (RSOAs) and a broadband loop mirror having an input and an output. The system also includes an arrayed waveguide grating (AWG) multiplexer having inputs that are coupled to outputs of the set of RSOAs, and having an output that feeds into the input of the loop mirror. During operation of the system, each RSOA in the set of RSOAs forms a wavelength-specific lasing cavity with a specific passband of the AWG multiplexer and the broadband loop mirror. The wavelength-specific laser signals produced by the wavelength-specific lasing cavities combine at the output of the loop mirror to produce a multiwavelength signal, which is emitted through an output of the system.
Patent WO-2021262641-A1 (WO)
Inventor: ROBBINS STEVEN JOHN
IPC: G02F1/13
Filed: 2021-06-22
Abstract: A diffractive waveguide device includes an optical waveguide and a diffractive element optically coupled to the optical waveguide. The diffractive element is configured to alter a polarization and propagation direction of light of a first polarization, and is configured to transmit light of a second polarization without substantially altering a polarization or propagation direction thereof. A polarizing film assembly is configured to provide the light of the second polarization to the optical waveguide, and/or is configured to block the light of the second polarization from the optical waveguide. The polarizing film assembly includes a polarizer and an optical retarder that is positioned between the polarizer and the optical waveguide. Related devices and methods of operation are also discussed.
Patent WO-2021262884-A1 (WO)
Inventor: WOLTERMANN BJÖRN
IPC: A61N1/04
Filed: 2021-06-23
Abstract: Described herein are techniques, devices, and systems for formulating, tracking, displaying, and using electrical muscle stimulation (EMS) intensity values that are meaningful and intuitive. Electrical impulses may be delivered via multiple electrodes of an EMS suit in accordance with pulse intensity settings, the pulse intensity settings comprising multiple channel intensity values associated with multiple channels. Each channel intensity value can be multiplied by a predefined number to generate displayable channel intensity values, and a global intensity value can be derived from the displayable channel intensity values. The global intensity value can be presented on a display, such as by presenting the global intensity value as a graphic overlaying media content featuring an instructor conducting a workout session.
Patent WO-2022015618-A1 (WO)
Title: System, apparatus, and method for storing equipment
Inventor: TRAVERS THOMAS
IPC: A63B71/14
Filed: 2021-07-12
Abstract: An apparatus for storing equipment is disclosed. The apparatus has a housing including a plurality of members configured to rotate relative to each other, about an attachment portion of the plurality of members, between a closed position forming an interior cavity and an open position, an assembly attached to the housing and configured to rotate relative to the housing, a shaping member attached to one of the plurality of members and configured to rotate relative to the one of the plurality of members, and at least one aperture extending through the one of the plurality of members. The shaping member is configured to removably receive the equipment.
Patent WO-2022026389-A1 (WO)
Inventor: ZLOTEA LINDEN
IPC: A47J36/24
Filed: 2021-07-26
Abstract: A cooking system positionable on a support surface includes a housing having a hollow chamber including an internal cooking chamber for receiving a food item, at least one radiative heating element arranged within the hollow interior and operable to heat said cooking chamber and a convection heater disposed within the hollow chamber and operable to heat the cooking chamber. The cooking system is operable in a convection cooking mode and during the convection cooking mode, the at least one radiative heating element is selectively energized.
Patent WO-2022026601-A1 (WO)
Inventor: BRUTSCHE JOSEPH
IPC: G06E1/00
Filed: 2021-07-28
Abstract: Systems and methods may involve processing of entity data by machine learning models to produce one or more entity and/ aggregate risk scores and/or aggregate anticipated risk scores, which may be compared to one or more thresholds to determine when one or more predefined actions should be taken. The entity data may be collected for various entities related to an exam registration and delivery process, which may include a candidate, an exam, a test center, an exam registration event, a proctor, and an exam delivery event. The exam registration and delivery process may include multiple states - each being associated with a different set of entities. Aggregate risk scores for a given state may be calculated using only entity data for the set of entities associated with that state. The predetermined actions taken may also be dependent on the current state.
Patent WO-2022072280-A1 (WO)
Inventor: STAHMANN JEFFREY E
IPC: A61B5/08
Filed: 2021-09-27
Abstract: Systems and methods to determine a composite respiratory vibration of a patient are disclosed, including a signal receiver circuit configured to receive physiologic information cyclic with patient respiration and vibration information indicative of patient respiratory vibrations for a plurality of respiratory cycles of a patient, and an assessment circuit configured to identify a first set of respiratory cycles of the plurality of respiratory cycles having a duration within a threshold, align segments of the vibration information corresponding to the first set of respiratory cycles, the segments associated with a desired portion of the respiratory cycle using a feature of the respiratory cycle, and determine the composite respiratory vibration using the aligned segments.
Patent WO-2022072922-A1 (WO)
Title: Système de collecte d'eau atmosphérique
Inventor: YU GUIHUA
IPC: B01J20/00
Filed: 2021-10-04
Abstract: Sont divulgués ici des sols améliorés destinés à être utilisés en agriculture et dans d'autres domaines. Les sols améliorés comprennent des réseaux de collecte d'eau atmosphérique qui hydratent plus efficacement le sol, qui réduisent le besoin d'entrées d'eau externe lors des étapes de germination et de croissance.
Patent WO-2023059330-A1 (WO)
Title: Snowboard boot guard
Inventor: THOMAS JOEL
IPC: A43C13/14
Filed: 2021-10-08
Abstract: An article that covers the front face of a snowboard boot, and straps to the boot securely. The article will attach to the forward face/ front of an individual's back snowboard boot when an individual is snowboarding to protect the boot and laces from damage. It will utilize one attachment that will tighten and hold the article to the boot. The attachment will wrap around the back of the ankle area of the boot. The article will extend from the front of the ankle area to the toe area, extending from the inner side of the boot to the outer side. Graphic artwork, symbols, logos, brands, words, phrases, advertisements, and other decoration may adorn the front outwardly facing material of the article.
Patent WO-2022086743-A1 (WO)
Title: Fluides de traitement et procédés de récupération d'hydrocarbures à partir d'une formation souterraine
Inventor: AL-QASIM ABDULAZIZ S
IPC: E21B43/16
Filed: 2021-10-11
Abstract: Les fluides de traitement selon la présente divulgation peuvent comprendre un fluide de base aqueux et une composition de tensioactif. La composition de tensioactif peut comprendre un tensioactif à base de sulfonate en une quantité de 0,01 % en poids à 2 % en poids sur la base du poids total de la composition de fluide de traitement, une huile à base de plante en une quantité de 0,01 % en poids à 2 % en poids sur la base du poids total de la composition de fluide de traitement, et un co-tensioactif zwitterionique en une quantité de 0,01 % en poids à 2 % en poids sur la base du poids total de la composition de fluide de traitement. L'huile à base de plante peut comprendre de 65 % en moles à 85 % en moles d'espèces comprenant une ou plusieurs fractions d'acide gondoïque. L'invention divulgue également des procédés de récupération d'hydrocarbures à partir d'une formation souterraine à l'aide du fluide de traitement.
Patent WO-2022093814-A1 (WO)
Title: Non-aromatic hydrocarbon soluble olefin polymerization catalysts and use thereof
Inventor: FALER CATHERINE
IPC: C08F4/64
Filed: 2021-10-26
Abstract: This invention relates to a non-aromatic hydrocarbon soluble catalyst compound represented by the formula: wherein: M is a Group 4 metal; each X is independently a leaving group, such as an anionic leaving group; m is 1, 2 or 3; L is a Group 15 or 16 element; Y and Z are independently phosphorus, nitrogen sulfur, or oxygen; R 1  and R 2  are, independently, a C 1  to C 20  (such as C 1  to C 3 ) hydrocarbon group, a heteroatom containing group, silicon, germanium, tin, lead, or phosphorus, or R 1  and R 2  are interconnected to each other; R 3  may be absent or may be a hydrocarbon group, a hydrogen, a halogen, a heteroatom containing group; and each R 4  and R 5  is independently a substituted C 5  to C 22  aromatic group, wherein the catalyst compound is soluble in non-aromatic hydrocarbons.
Patent WO-2022103801-A1 (WO)
Title: Corrélation de puits à travers un puits intermédiaire
Inventor: HOLMES ROBERT CHADWICK
IPC: G01V1/30
Filed: 2021-11-10
Abstract: Un puits intermédiaire peut être sélectionné pour un groupe de puits. Le puits intermédiaire peut être utilisé comme point d'origine à partir duquel des trajets de puits de ramification sont générés pour connecter le groupe de puits à travers le puits intermédiaire. Le trajet le plus court entre le puits intermédiaire et le groupe de puits le long des trajets de puits de ramification peut être identifié, et le groupe de puits peut être aligné le long du trajet le plus court. Les limites du puits intermédiaire peuvent être propagées vers le groupe aligné de puits pour établir une corrélation entre des segments du puits intermédiaire et des segments du groupe aligné de puits.
Patent WO-2022125702-A1 (WO)
Inventor: CHIU CHARLES Y
IPC: G16B20/00
Filed: 2021-12-08
Abstract: La présente divulgation concerne des procédés de caractérisation de l'expression génique d'un hôte mammifère suspecté d'avoir une maladie respiratoire aiguë. Les procédés sont appropriés pour déterminer si l'hôte est infecté par le coronavirus du syndrome respiratoire aigu sévère 2 (SRAS-CoV-2).
Patent WO-2022125818-A1 (WO)
Title: Sand rail car modularized lengthening modification programs and railcars formed thereby
Inventor: JOSEPHSON GREGORY
IPC: B61D17/04
Filed: 2021-12-09
Abstract: A sand car modification program including removing a center section at cut-lines between the trucks and maintaining two repurposed end sections for the modified railcar. Each end section including a center sill section, side sill sections; top chord sections, side wall sections, and a sloped end floor section extending between the pair of side wall sections and extending down at least to the pair of side sill sections. An underframe construction of the modified railcar is formed between the repurposed end sections, including a center sill construction coupled to the end section center sill sections, a plurality of hopper gate openings, and at least one hopper divider. A pair of sidewall constructions are formed between the end sections, each including a side sill section, a top chord section, and a side wall section.
Patent WO-2022082190-A1 (WO)
Title: Compositions de produits de consommation comprenant au moins deux populations d'encapsulation
Inventor: SMETS JOHAN
IPC: C11D17/00
Filed: 2021-10-14
Abstract: L'invention concerne des compositions de produits de consommation, telles que des compositions de soin de tissus, qui comprennent des première et seconde populations d'encapsulation, au moins l'une des populations étant caractérisée par un rapport de poids noyau:enveloppe relativement élevé. L'invention concerne également des méthodes associées à l'utilisation et à la fabrication de ces compositions.
Patent WO-2022133449-A1 (WO)
Title: Nonwoven webs with visually discernible patterns and patterned surfactants
Inventor: WHITELY NATHAN
IPC: A61F13/511
Filed: 2021-12-15
Abstract: An absorbent article comprises a nonwoven topsheet. The nonwoven topsheet comprises a visually discernible pattern of three-dimensional features on a surface of the topsheet. The three-dimensional features comprise one or more first regions and a plurality of second regions. The one or more first regions have a first value of an average intensive property. The plurality of second regions have a second value of the average intensive property. The first value is greater than the second value and both values are greater than zero. The first regions are continuous and the second regions are discrete. A patterned surfactant is positioned on a garment-facing surface of the nonwoven topsheet. The patterned surfactant comprises a plurality of discrete, spaced apart elements. The discrete elements have an area between about 0.75mm2 and 30mm2.
Patent WO-2022155424-A1 (WO)
Inventor: HUI BING
IPC: H04W72/12
Filed: 2022-01-14
Abstract: L'invention concerne un procédé donné à titre d'exemple pour demander une transmission de message pour une coordination inter-UE de liaison latérale pouvant comprendre la réception, par un premier dispositif sans fil en provenance d'un second dispositif sans fil et pour sélectionner un ensemble de ressources pour une ou plusieurs transmissions de liaison latérale par le second dispositif sans fil, d'un premier message indiquant une demande de l'ensemble de ressources. Le procédé peut comprendre la réception, en provenance du second dispositif sans fil et pour la sélection de l'ensemble de ressources, d'un deuxième message indiquant un intervalle de réservation de la ou des transmissions de liaison latérale. Le procédé peut comprendre la transmission, au second dispositif sans fil et sur la base du premier message et du deuxième message, d'un troisième message indiquant l'ensemble de ressources pour la ou les transmissions de liaison latérale.
Patent WO-2022216340-A1 (WO)
Title: Non-volatile memory with multiple wells for word line switch transistors
Inventor: SHAO SHIQIAN
IPC: G11C16/12
Filed: 2022-01-14
Abstract: A non-volatile memory includes a non-volatile memory array comprising blocks of non-volatile memory cells, bit lines connected to the memory cells and word lines connected to the memory cells. Word line switch transistors connect the word lines to voltage sources. The word line switch transistors are positioned in triple wells. Multiple triple wells are utilized and the word line switch transistors are grouped into triple wells based on word line voltage ranges used during the programming process. In one embodiment, for a given block, the word line switch transistors connected to data word lines are positioned in a first triple well and the word line switch transistors connected to selection and dummy word lines are positioned in a second triple well. This structure allows the triple wells to be biased differently.